h_errno(2)h_errno(2)NAMEh_errno - Error-return value for network database operations.
SYNOPSIS
extern int h_errno;
STANDARDS
Interfaces documented on this reference page conform to industry stan‐
dards as follows:
h_errno: XNS4.0, XNS5.0
Refer to the standards(5) reference page for more information about
industry standards and associated tags.
DESCRIPTION
Refer to endhostent().
SEE ALSO
Functions: endhostent(3)
Standards: standards(5)h_errno(2)